154399

Comprehensive specifications and application details for: 154399 Tapered Roller Bearing.

Summary

Explore detailed summary information for bearing: 154399. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
154399
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-389-2541
Item Name Code
00021
Federal Item Identification Guide
A044A0
Assigment Date
04/21/1994

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

50.0 millimeters nominal bore diameter, 1.5 millimeters nominal backface corner radius, 26.0 millimeters nominal cone width, 20.0 millimeters nominal cup width, 1.5 millimeters nominal cone corner radius

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-389-2541 . Find dimensions, materials, tolerances, performance characteristics, etc.

Backface Corner Radius
1.5 millimeters nominal
Bore Diameter
50.0 millimeters nominal
Cone Corner Radius
1.5 millimeters nominal
Cone Width
26.0 millimeters nominal
Cup Width
20.0 millimeters nominal
Overall Outside Diameter
85.0 millimeters nominal
Overall Width
26.0 millimeters nominal
Material
steel overall
Standout Width
6.0 millimeters nominal
Style Designator
straight bore, normal angle

Frequently Asked Questions

Find quick answers to common questions about bearing: 154399. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-389-2541?
The FSCG of the NSN 3110-01-389-2541 is 3110
Does the NSN 3110-01-389-2541 have a Schedule B code assigned?
Yes, the Schedule B code is 8482200030
Does NSN 3110-01-389-2541 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3110-01-389-2541 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-389-2541 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3110-01-389-2541 was assigned to the Federal Catalog?
It was assigned 31 years ago, on Thu, Apr 21, 1994

Price & Availability

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